A new conception ultrasonic vibration feeder is developed and a new ultrasonic transducer for it is designed. the transducer is tested. Its parameters such as resonance frequency and impedance are obtained by impedance analyzer. The transducer’s amplitude is surveyed and we also get the relational curve between oscillation amplitude and frequency. The vibration thoery of the ultrasonic vibration feeder is studied
It’s structure parameter is calculated
correlative equation is built. And then the performance of the ultrasonic feeder is measured. Results show that the proposed ultrasonic feeder can carry or feed Small solid object.